Preparation of aldehydes and / or alcohols or amines

(57) Abstract: the liquid phase olefin, aldehyde and / or preparation of alcohols or amines by reaction with carbon monoxide and hydrogen, in which a part of these gases, the reaction fluid in the form of bubbles dispersed into, and dissolve the other part in the reaction fluid in the presence or absence of a primary or secondary amine, and homogeneously dissolved in the reaction fluid, containing phosphorus, arsenic, antimony or nitrogen cobalt with ligands, rhodium, palladium or ruthenium - in the presence of a carbonyl complex, a pressure of a temperature elevated and 1-100 bar, the reactor body (2) and at least one circulation path (3) the reaction was carried out in a tubular reactor (1) which are arranged vertically, including, in a portion of the reaction fluid is continuously, at least a reactor nozzle mounted to an upper portion of the main body (2) (5 Circulation path (3) is supplied through the, the nozzle, the upper and lower portions open, the delimited by parallel walls induction engine (6), the interior of the reactor (1), as well as induction engine (6 baffle below the lower opening of) (7) it is assigned, and in the induction engine (6) in the nozzle (5), a liquid flow directed downwards containing dispersed gas bubbles occurs allowed, walls and the reactor body redirected into the wall of the space (8) to the downwardly flowing stream of (2), and induction engine induction engine (6) after leaving the induction engine (6) (6) and sucking into the jet by induction engine nozzle assigned to the induction engine (6) at the upper end of (5) (6).